Add project files.

src/app.js

@@ -0,0 +1,101 @@
+// Load environment variables
+const env = require('./utils/env');
+
+// Import modules
+const express = require('express');
+const helmet = require('helmet');
+const cors = require('cors');
+const compression = require('compression');
+const rateLimit = require('express-rate-limit');
+const expressWinston = require('express-winston');
+const { logger } = require('./utils/logger');
+const path = require('path');
+
+// Import routes
+const authRouter = require('./routes/auth');
+const billingRouter = require('./routes/billing');
+const gatewayRouter = require('./routes/gateway');
+const loginRouter = require('./routes/launcher/login');
+const registerRouter = require('./routes/launcher/register');
+const codeVerificationRouter = require('./routes/launcher/codeVerification');
+const passwordResetEmailRouter = require('./routes/launcher/passwordResetEmail');
+const passwordChangeRouter = require('./routes/launcher/changePassword');
+const verificationEmailRouter = require('./routes/launcher/verificationEmail');
+const launcherUpdaterRouter = require('./routes/launcher/launcherUpdater');
+
+// Set up rate limiter
+const limiter = rateLimit({
+  windowMs: 60 * 1000, // 1 minute
+  max: 60, // limit each IP to 60 requests per minute
+  message: 'Too many requests from this IP, please try again later'
+});
+
+const app = express();
+
+// Set up middleware
+const middleware = [
+  cors(),
+  compression(),
+  express.json(),
+  express.urlencoded({ extended: false }),
+];
+
+if (process.env.ENABLE_HELMET === 'true') {
+  middleware.unshift(helmet());
+}
+
+app.use(...middleware);
+
+const authPort = process.env.AUTH_PORT || 8070;
+const billingPort = process.env.BILLING_PORT || 8080;
+
+// Set up routes
+app.use('/serverApi/auth', limiter, authRouter).listen(authPort, '127.0.0.1');
+app.use('/serverApi/billing', limiter , billingRouter).listen(billingPort, '127.0.0.1');
+app.use('/serverApi/gateway', limiter , gatewayRouter);
+app.use('/accountApi/register', limiter , registerRouter);
+app.use('/accountApi/login', limiter , loginRouter);
+app.use('/accountApi/codeVerification', limiter , codeVerificationRouter);
+app.use('/accountApi/sendPasswordResetEmail', limiter , passwordResetEmailRouter);
+app.use('/accountApi/changePassword', limiter , passwordChangeRouter);
+app.use('/accountApi/sendVerificationEmail', limiter , verificationEmailRouter);
+app.use('/launcherApi/launcherUpdater', launcherUpdaterRouter);
+
+// Serve static files from public folder
+app.use(express.static('../public'));
+
+// Serve static files for the launcher
+app.get('/launcher/news', (req, res) => {
+  res.sendFile(path.join(__dirname, '../public/launcher/news/news-panel.html'));
+});
+
+app.get('/launcher/agreement', (req, res) => {
+  res.sendFile(path.join(__dirname, '../public/launcher/news/agreement.html'));
+});
+
+app.get('/favicon.ico', (req, res) => {
+  res.sendFile(path.join(__dirname, '../public/launcher/news/favicon.ico'));
+});
+
+app.use('/launcher/news/images', express.static(path.join(__dirname, '../public/launcher/news/images')));
+app.use('/launcher/news', express.static(path.join(__dirname, '../public/launcher/news')));
+app.use('/launcher/patch', express.static(path.join(__dirname, '../public/launcher/patch')));
+
+
+// Set up error handling middleware
+app.use((err, req, res, next) => {
+  if (env.LOG_LEVEL && env.LOG_LEVEL === 'error') {
+    logger.error(err.stack);
+  } else {
+    logger.info(err.stack);
+  }
+  res.status(500).send('Something went wrong' + err.stack);
+});
+
+// Start server
+const port = process.env.PORT || 3000;
+app.listen(port, '0.0.0.0', () => {
+  logger.info(`API listening on *:${port}`);
+  logger.info(`Auth API listening on 127.0.0.1:${authPort}`);
+  logger.info(`Billing API listening on 127.0.0.1:${billingPort}`);
+});